| Alabama | Better Ballot Alabama |
| Alaska | Alaskans for Better Elections |
| Arizona | Voter Choice Arizona |
| Arkansas | Open Primaries Arkansas |
| California | California RCV Coalition
Californians for Electoral Reform
More Choice San Diego
FairVote California |
| Colorado | RCV for Colorado
RCV for Fort Collins |
| Connecticut | Voter Choice Connecticut |
| District of Columbia | Rank the Vote DC |
| Delaware | Rank the Vote Delaware |
| Florida | Rank My Vote Florida |
| Georgia | Better Ballot Georgia |
| Hawaii | Common Cause Hawaii |
| Idaho | Better Elections Idaho |
| Illinois | FairVote Illinois |
| Indiana | Better Ballot Indiana |
| Iowa | Better Ballot Iowa |
| Kansas | Rank the Vote Kansas |
| Kentucky | Rank the Vote Kentucky |
| Louisiana | Ranked Choice Louisiana |
| Maine | Maine Secretary of State RCV FAQs
Maine already uses ranked-choice voting in many state elections
The Committee for Ranked Choice Voting |
| Maryland | Ranked Choice Voting Maryland |
| Massachusetts | Voter Choice Massachusetts |
| Michigan | Rank MI Vote |
| Minnesota | FairVote Minnesota |
| Mississippi | None |
| Missouri | Missourians for Ranked-Choice Voting
Better Ballot Kansas City
St. Louis RCV |
| Montana | Ranked Choice Voting Montana |
| Nebraska | Rank the Vote Nebraska |
| Nevada | Nevada Voters First - sponsor of the 2022 “Final Five” open primary / RCV referendum campaign
Nevadans for Election Reform |
| New Hampshire | New Hampshire Ranked-Choice Voting |
| New Jersey | Voter Choice New Jersey |
| New Mexico | Common Cause New Mexico |
| New York | Ranked Choice New York
Common Cause New York
Ranked the Vote NYC |
| North Carolina | Better Ballot North Carolina |
| North Dakota | North Dakota Voters First |
| Ohio | Rank the Vote Ohio |
| Oklahoma | Rank the Vote Oklahoma |
| Oregon | Oregon Ranked-Choice Voting |
| Pennsylvania | March on Harrisburg
Pensylvania Ranked Choice Voting |
| Rhode Island | None |
| South Carolina | Better Ballot South Carolina |
| South Dakota | Ranked Choice South Dakota |
| Tennessee | Ranked Choice Tennesee |
| Texas | Ranked Choice Voting for Texas |
| Utah | Utah Ranked-Choice Voting |
| Vermont | Better Ballot Burlington
Vermont Public Interest Research GroutrRanked Choice Voting in Vermont |
| Virginia | FairVote Virginia
Ranked Choice Virginia |
| Washington | FairVote Washington |
| West Virginia | None |
| Wisconsin | Democracy Found
Voters First Wisconsin |
| Wyoming | None |